baber/WOPTO huggingface dataset:
Patent KR-102239216-B1 (KR)
IPC: A61M25/06
Filed: 2019-06-21
Granted: 2021-04-13
Abstract: 본 발명은 의료용 유도관에 관한 것으로서, 인체의 혈관에 카테터를 유도하기 위한 가이드와이어에 의해 유도되는 다이레이터(dilator)에 결합되는 시스(sheath)를 포함하되, 상기 시스는, 상기 시스의 연장 방향을 따라서 상기 다이레이터를 선택적으로 삽입 또는 수용하기 위해서 내부에 마련된 경로를 갖는 시스허브; 상기 시스허브의 상기 경로를 따라서 상기 시스허브의 내부에 배치되는 밀폐부와, 상기 밀폐부를 압착하여 잠금 상태를 만들거나 상기 밀폐부를 압착하지 않게 반대 방향으로 이동하여 해제 상태를 만들도록 상기 시스허브의 입구에 배치되는 푸셔를 갖는 푸시락; 및 상기 시스허브의 출구에 연결되고 혈관에 적응하여 변형될 수 있도록 상기 시스허브의 연장 방향을 따라 연장된 가요성재질의 시스튜브를 포함하고, 상기 시스튜브의 끝단 팁에는 테이퍼부가 형성되어 있을 수 있다.
Patent KR-102176119-B1 (KR)
Inventor: JUNG GUN YOUNG
IPC: H01L29/66
Filed: 2019-06-24
Granted: 2020-11-09
Abstract: The present invention relates to a self-powered gas sensor or humidity sensor comprising a metal-organic framework and a manufacturing method thereof. In a photodiode-type gas sensor or humidity sensor according to the present invention, photoelectron collection electrodes are formed at predetermined intervals between p-n junction layers, such that when gas is adsorbed thereon, the gas can be detected by a change in photocurrent without an extra power source. Gas adsorption or moisture adsorption increases due to fine pores of the metal-organic framework, such that gas sensitivity can be increased and stability of used catalysts can be increased. When the catalysts are not included, humidity can be detected. Therefore, a system which uses the photodiode-type gas sensor and the photodiode-type humidity sensor together can correct humidity to accurately measure the amount of gas.
Patent KR-102058452-B1 (KR)
Title: IoT Convergence Intelligent Video Analysis Platform System
Inventor: CHO MAN YOUNG
IPC: G05B19/05
Filed: 2019-06-28
Granted: 2019-12-23
Abstract: The present invention relates to an IoT convergence intelligence type image analysis platform system and, more specifically, to an IoT convergence intelligence type image analysis platform system, capable of improving determination reliability on a warning situation and preventing degradation of work efficiency due to a false alarm of a partial intelligence image system by providing finally verified information to a client terminal after checking whether generation of an alarm is true or false in accordance with a comparison condition between CCTV image data and IoT measurement sensor data. To achieve the purpose of the present invention, the IoT convergence intelligence type image analysis platform system includes: multiple IoT measurement sensors collecting sensing data on a subject by sensing an abnormality of the subject; a CCTV camera collecting image data on the subject to sense the abnormality of the subject; a network video recorder (NVR) server receiving and storing the image data by being connected to the CCTV camera to communicate with the CCTV using data; a data integrating and linking unit connected to the IoT measurement sensors and the NVR server to communicate with the IoT measurement sensors and the NVR server using the data and processing the sensing data and the image data as integrated data by individually receiving the sensing data and the image data; a platform server connected to the data integrating and linking unit to communicate with the data integrating and linking unit by using the data and receiving integrated data, wherein the platform server also analyses the sensing data and the image data in the integrated data and generates situation data and warning data about the abnormality of the subject; and the client terminal connected to the platform server to communicate with the platform server using the data and displaying the situation data and the warning data by receiving the situation data and the warning data from the platform server.
Patent KR-102299853-B1 (KR)
IPC: C08K3/34
Filed: 2019-07-17
Granted: 2021-09-07
Abstract: 본 발명은 무용제형 에폭시 도료 조성물 및 이의 도막을 갖는 해양 구조물, 선박의 탱크에 관한 것으로서, 무용제형 에폭시 도료 조성물은 분자 중에 2개 이상의 에폭시기를 함유하는 에폭시 수지, 에폭사이드기를 함유하는 반응성 희석제, 히드록시기를 함유하는 제1 비반응성 희석제, 및 장석을 포함하는 주제; 및 지방족 아민, 지환족 아민, 히드록시기를 함유하는 제2 비반응성 희석제, 및 경화 촉진제를 포함하는 경화제를 포함하는 것을 특징으로 한다.
Patent KR-102266456-B1 (KR)
IPC: H03K3/037
Filed: 2019-07-24
Granted: 2021-07-14
Abstract: 본 발명의 바람직한 실시예에 따른 라이다 시스템은 대상물체에 n개의 출력 펄스를 출력하는 송신부; 상기 대상물체에 의해 반사된 상기 n개의 출력 펄스에 대응하는 복수 개의 입력 펄스를 수신하는 수신부; 및 상기 입력 펄스를 이산 신호로 변환하는 신호변환부와, 이산 신호로 변환된 상기 입력 펄스의 진폭 정보를 인코딩하는 인코딩부를 구비하는 신호처리부;를 포함한다.
Patent KR-102102947-B1 (KR)
Title: Earth anchor of corrugated tube type and the anchor construction method
Inventor: YUN YONG SU
IPC: E02D5/80
Filed: 2019-07-31
Granted: 2020-04-22
Abstract: The present invention relates to a corrugated pipe type earth anchor and a construction method thereof. While strands coupled to a bearing body are accommodated in a hollow corrugated pipe, a filler is leaked to the outside of the corrugated pipe through a first leakage unit firstly opened by the pressure of the filler, such as cement paste, injected into and filled in the corrugated pipe to expand a packer of a boring hole in which the corrugated pipe type earth anchor is constructed. After a gap between an anchoring length and a free length of the boring hole is sealed, a protective tape is removed by the pressure of the filler, and then the filler is leaked to the outside through a second leakage unit opened next to the first leakage unit such that an opening or a sink hole formed around the anchoring length of the boring hole and the anchoring length are densely filled. According to the present invention, when the corrugated pipe type earth anchor is fixed to the boring hole of the ground, the opening or the sink hole formed around the anchoring length is densely filled such that the corrugated pipe type earth anchor can improve a frictional force of a foundation ground and the cement paste or the filler in the boring hole of the ground while the ground around the anchoring length of the boring hole is improved.
Patent KR-102157237-B1 (KR)
Title: Passive autocatalytic recombiner and nuclear power plant having the same
Inventor: KANG KYUNGJUN
IPC: G21C9/06
Filed: 2019-07-31
Granted: 2020-09-17
Abstract: Disclosed is a passive hydrogen removal device which can more safely and easily perform maintenance and installation work of the passive hydrogen removal device. The passive hydrogen removal device comprises: a hatch unit formed to cover an opening formed in an upper portion of a water tank for storing cooling water in an accommodation space provided therein to be opened and closed, having a bottom portion disposed in the accommodation space when the opening is closed, and having the bottom portion moved and disposed outside the accommodation space when the opening is opened; and a hydrogen removal unit configured to remove hydrogen present in the accommodation space, mounted on the bottom portion of the hatch unit, and mounted on the accommodation space while being mounted on the bottom portion of the hatch unit in accordance with opening and closing operation of the hatch unit or configured to be moved outside the accommodation space.
Patent KR-102104932-B1 (KR)
Inventor: KIM LEE YOUNG
IPC: E02D29/02
Filed: 2019-08-08
Granted: 2020-04-27
Abstract: The present invention provides a precast modular system retaining wall, which includes: a plurality of piles fixed to the ground and spaced apart from each other; precast mold columns in which upper portions of each of the piles are inserted, a first reinforcing bar is installed and first concrete is placed to be fixed to each of the piles; and a plurality of precast finishing walls of which both ends are coupled to each of the precast mold columns adjacent to each other to support an earth load.
Patent KR-102216618-B1 (KR)
Title: Fermentation method of lactic acid bacteria using artichoke and its use
Inventor: SIN HONG SIG
IPC: A23L33/135
Filed: 2019-08-08
Granted: 2021-02-17
Abstract: The present invention relates to a method of fermenting lactic acid bacteria using artichoke and a use thereof, and the fermented artichoke manufactured by using lactic acid bacteria of the present invention has improved cynarin content and antioxidant activity compared to an existing artichoke extract, thereby being able to be more usefully used in health functional foods for lowering cholesterol, improving liver/kidney/physiological metabolism functions, or relieving hangover.
Patent KR-102285996-B1 (KR)
IPC: A23L33/10
Filed: 2019-08-08
Granted: 2021-08-05
Abstract: 혈관신생을 억제하는데 사용하기 위한 조성물 및 그 용도에 관한 것이다. 일 양상에 따르면, 상기 화학식 (Ⅰ), (Ⅱ), (Ⅲ) 또는 (Ⅳ)로 표시되는 화합물을 시험관(in vitro) 및 생체 내(in vivo)에서 실험한 결과, 대조군에 비하여 혈관신생을 현저하게 억제하는 효과가 나타남을 확인하였다. 따라서, 혈관신생을 억제함으로써 혈관신생과 관련된 질환인 암, 망막질환, 혈관질환, 건선과 같은 피부질환 등을 치료하는 데 사용할 수 있다. 특히, 암은 그 종류가 다양하므로, 여러 가지 암에 적용할 수 있으며, 다른 항암제와 병용함으로써 시너지효과를 가져올 수도 있다.
Patent KR-102215096-B1 (KR)
IPC: A47B23/06
Filed: 2019-08-08
Granted: 2021-02-09
Abstract: 본 발명은 제1 면과 제2 면을 가지는 본체 패널; 상기 제1 면측에 수용되며, 책을 받침 지지하는 메인 지지편을 포함하는 제1 유닛; 및 상기 제1 면측에 형성되며, 상기 메인 지지편이 상기 제1 면으로부터 돌출되면 상기 메인 지지편이 상기 제1 면과 직교되게 유지하거나, 상기 메인 지지편이 상기 제1 면으로부터 수납되면 상기 제1 면과 동일 평면상에 배치되는 커버편을 포함하는 제2 유닛을 포함하는 것을 특징으로 하여, 기존의 독서대와 비교하여 심미감이 더욱 향상됨은 물론, 부피를 최소화하여 전체적인 컴팩트화 및 경량화의 구현이 가능하도록 한 독서대에 관한 것이다.
Patent KR-102071189-B1 (KR)
Inventor: IM YOUNG BIN
IPC: B66D1/30
Filed: 2019-08-22
Granted: 2020-01-29
Abstract: The present invention relates to a deformation device rod. According to an embodiment of the present invention, the deformation device rod is installed in a support structure installed in a stage. The deformation device rod is to lift up a stage facility or rotate the stage facility. The deformation device rod includes: a motor unit fixed to the upper side of the stage and providing a rotation force; a first cable vertically lifting the stage facility by being wound or being unwound by a rotation force provided by the motor unit, wherein one side of the first cable is fixed to the motor unit and the other side is connected to the stage facility; a second cable wound or unwound by the rotation force provided by the motor unit, wherein one side of the second cable is fixed to the motor unit and the other side is connected to the stage facility; a lift roller unit driving while at least a part of the first cable is in contact with the lift roller unit, wherein the lift roller unit changes the direction in which the first cable is wound or is unwound; a tilting roller unit driving while at least a part of the second cable is in contact with the tilting roller unit, wherein the tilting roller unit changes the direction in which the second cable is wound or is unwound; and a tilting unit installed by being spaced from the motor unit and moved in order for intervals from the motor unit to be changed.
Patent KR-102271431-B1 (KR)
IPC: C01B3/32
Filed: 2019-08-23
Granted: 2021-07-01
Abstract: 본 명세서에서는, 지지체; 및 지지체에 담지된 활성 성분;을 포함하며, 상기 활성 성분은 백금(Pt) 및 코발트(Co) 중 하나 이상을 포함하는, 바이오매스 액상 개질용 불균일계 촉매가 제공된다. 또한 이를 이용하여 당류 또는 당류 유래 화합물을 액상개질 반응시켜 수소를 포함한 바이오가스를 생산하는 방법이 제공된다.
Patent KR-102048949-B1 (KR)
Title: Semi-permanent cosmetic tool
Inventor: JIN HYUN SOOK
IPC: A61M37/00
Filed: 2019-08-26
Granted: 2019-11-26
Abstract: The present invention relates to a device for semi-permanent makeup. More specifically, according to one embodiment of the present invention, the device for semi-permanent makeup comprises: an external support forming an external appearance and including a hollow hole therein; an external movable part including an external chuck disposed so as to pass through a hole formed at an end of the external support, including a hollow hole therein, and provided inside the external support so as to be able to move forward with respect to the external support; an internal support provided inside the external movable part, including a hollow hole therein, and connected to the external support; and an internal movable part including an internal chuck disposed so as to pass through a hole formed at an end of the internal support, and provided inside the internal support so as to be able to move forward with respect to the internal support.
Patent KR-102271885-B1 (KR)
IPC: C12N15/82
Filed: 2019-08-26
Granted: 2021-07-01
Abstract: 본 발명은 서열번호 1의 아미노산 서열로 이루어진 애기장대 유래 IAA2 (Indole-3-acetic acid inducible 2) 단백질의 17번째 및 66번째 아미노산이 각각 알라닌 및 세린으로 치환된 IAA2 단백질 변이체, 상기 변이체를 코딩하는 유전자 및 이의 용도에 관한 것으로, 본 발명의 IAA2 단백질 변이체는 식물체의 뿌리털 신장과 관련된 형질의 개선 및 타 식물체에서 뿌리털의 신장을 조절하는 유전자의 탐색 등에 유용하게 이용될 수 있을 것이다.
Patent KR-102221774-B1 (KR)
Title: Eco-friendly Slip agent compositions for car sheet
Inventor: HAN KWANG DEOK
IPC: C08L33/04
Filed: 2019-08-27
Granted: 2021-03-03
Abstract: The present invention relates to an eco-friendly slip agent composition for a car seat and, more specifically, to an eco-friendly slip agent composition for a car seat, which adds an insoluble flame retardant capable of exhibiting slip properties and flame retardancy at the same time to a synthetic binder produced by appropriately mixing a carbonate-based water-dispersion polyurethane binder and a water-dispersion acrylic binder, thereby having excellent peeling resistance. In the present invention, as a composition comprising water, the carbonate-based water-dispersion urethane binder, the water-dispersion acrylic binder, and melamine polyphosphate (MPP), the solid content is contained in an amount of 10.3 to 20.7 wt% based on the total amount of the composition.
Patent KR-102192675-B1 (KR)
Inventor: PARK SUNG HEE
IPC: A61G3/08
Filed: 2019-08-29
Granted: 2020-12-17
Abstract: The present invention relates to a fixing apparatus for a wheelchair in a vehicle, which comprises: a base unit which is engaged with and installed on an internal floor of the vehicle; a pillar member which is vertically engaged with and installed on an upper side of the base unit; a horizontal frame unit which is rotatably connected to and installed in the pillar member by being vertically placed, and has a structure in which the length thereof is adjustable in a vertical direction to the pillar member; a support frame unit which is engaged with and installed on an end unit of the horizontal frame unit to be placed to extend upwards and downwards from the horizontal frame unit, and supports the head and the back of a passenger seated on the wheelchair, and the wheelchair; and a rotation control unit which is connected to the pillar member and the horizontal frame unit to allow the horizontal frame unit to rotate on the pillar member or to be fixed at a rotating position thereof. The fixing apparatus for a wheelchair in a vehicle is able to safely support the back part of the wheelchair and the head of the passenger.
Patent KR-102253812-B1 (KR)
IPC: G03F7/20
Filed: 2019-08-30
Granted: 2021-05-18
Abstract: 희생 기판을 준비하는 단계, 상기 희생 기판의 일 면과 직접 접촉하며, 금속 입자를 포함하는 금속 층을 코팅하는 단계, 상기 금속 층의 일 면과 직접 접촉하며, 상기 금속 층보다 열 팽창 계수가 큰 탄성 중합체 층을 형성하는 단계, 및 상기 탄성 중합체 층을 통과하여, 상기 금속 층에 소정의 패턴으로 레이저를 조사하는 단계를 포함하되, 상기 레이저를 조사하는 단계에 의하여, 상기 금속 층의 금속 입자가 상기 소정의 패턴을 따라 소결된 금속 패턴이 형성되고, 상기 형성된 금속 패턴이, 상기 희생 기판으로부터 분리되어 상기 탄성 중합체 층으로 전사되는, 탄성 중합체 상 금속 패턴전사 방법이 제공된다
Patent KR-102362525-B1 (KR)
Title: 자동화된 키오스크를 이용하는 실시간 리스크 정보활용 반품 아이템 수거를 위한 컴퓨터 구현 시스템 및 방법
IPC: G06Q30/02
Filed: 2019-09-04
Granted: 2022-02-15
Abstract: 개시된 실시예들은 실시간 리스크 결정에 기초하여 자동화된 키오스크를 사용하여 반품 아이템을 수거하는 것과 관련된 시스템들 및 방법들을 제공한다. 자동화된 키오스크는 반품 아이템을 나타내는 반품 아이템 정보를 캡처하고 반품 아이템 정보와 반품 아이템과 관련된 반품 리스크 레벨에 대한 요청을, 이력 정보에 대해 훈련된 기계 학습 모델을 실행시켜 리스크 레벨을 결정할 수 있는 서버에 전송한다. 서버는 기계 학습 모델을 사용함으로써 수령된 반품에 기초하여 리스크 레벨을 결정하고 결정된 리스크 레벨을 실시간으로 키오스크에 전송한다. 결정된 리스크 레벨과 반품 아이템과 연관된 반품량에 기초하여, 서버는 또한 실시간으로 환불을 처리할 수 있다.
Patent KR-102253490-B1 (KR)
IPC: D06P1/00
Filed: 2019-09-04
Granted: 2021-05-18
Abstract: 본 발명은 수분산형 형광색소 조성물을 제공한다.  
본 발명은 섬유 재질에 형광색을 부여하는 1종 이상의 형광염료와; 상기 섬유재질에 대해 수소결합을 형성하면서 상기 형광염료를 수용하는 매트릭스로서의 수성 아크릴 수지와; 상기 형광염료 분자와 상기 수성 아크릴 수지를 균일하게 분산시키는 분산제와; 수산기를 포함하고 있는 수성 용매;를 포함하여 구성되어 있고, 셀룰로오스 섬유를 형광제로 처리하기에 적합한, 수분산형태의 형광색소 조성물을 기술적 특징으로 한다.
Patent KR-102089055-B1 (KR)
Title: Humidifier assembly
Inventor: PARK MIN SU
IPC: H05B3/03
Filed: 2019-09-11
Granted: 2020-03-13
Abstract: The present invention relates to an electrode bar type humidifier assembly which can produce humidification effects with steam by heating water in a cylinder through an electrode and, more specifically, to an electrode bar type humidifier assembly which can prevent arbitrary rotation of an electrode bar when the electrode bar is coupled to the cylinder, thereby preventing contact between adjacent electrode plates. Moreover, a user is induced to use equipment when tightening a fixation nut so that a short circuit, an electric shock, and a fire accident caused by contact with adjacent electrode plates due to shaking of the electrode bar can be prevented in advance.
Patent KR-102173819-B1 (KR)
IPC: C23C18/16
Filed: 2019-09-11
Granted: 2020-11-03
Abstract: 본 발명은 연직 방향으로 지지된 워크에 대하여, 무전해 도금 처리 등의 표면 처리를 고품질로 실시하기 위하여, 전해 구리도금조(200) 등의 각 조에는 분출구(6)를 갖는 액분출부(4)가 설치되고, 액분출부(4)의 분출구(6)로부터, 처리액(Q)이 판상 워크(10)를 향하여, 수평면에 대하여 경사 상측으로 분출하고, 반송용 행거(16)에 의해 파지된 판상 워크(10)의 상부에 처리액(Q)을 적용하여, 판상 워크(10)를 타고 넘어 처리액(Q)이 이동하는 동안에, 판상 워크(10)의 표면에 처리액(Q)을 부착시킨다.
Patent KR-102595369-B1 (KR)
Title: 양자 암호키 분배 방법, 장치 및 시스템
IPC: H04L9/08
Filed: 2019-09-16
Granted: 2023-10-30
Abstract: 본 발명은 양자 암호키 분배 방법, 장치 및 시스템에 관한 것으로서, 보다 구체적으로는 양자 암호키 분배 시스템의 제1 양자 암호키 분배 장치(QKD1)와 제2 양자 암호키 분배 장치(QKD2)를 연결하는 제1 양자 채널(CH1)에 장애가 발생하는 등의 경우에도 양자 암호키를 원활하게 제공할 수 있도록 하는 양자 암호키 분배 방법, 장치 및 시스템에 관한 것이다. 
본 발명에서는, 제1-1 양자 암호키 분배 장치(QKD1-1); 상기 제1-1 양자 암호키 분배 장치(QKD1-1)와 제1 양자 채널(CH1)로 연결되는 제2-1 양자 암호키 분배 장치(QKD2-1); 제1-2 양자 암호키 분배 장치(QKD1-2)와 제2 양자 채널(CH2)로 연결되는 제3-1 양자 암호키 분배 장치(QKD3-1); 상기 제1-1 양자 암호키 분배 장치(QKD1-1)와 상기 제1-2 양자 암호키 분배 장치(QKD1-2)의 동작을 제어하는 제1 양자 노드 제어 장치(QNC1); 상기 제2-1 양자 암호키 분배 장치(QKD2-1)의 동작을 제어하는 제2 양자 노드 제어 장치(QNC2); 및 상기 제3-1 양자 암호키 분배 장치(QKD3-1)의 동작을 제어하는 제3 양자 노드 제어 장치(QNC3);를 포함하며, 상기 제1 양자 노드 제어 장치(QNC1)에서는, 제1 양자 암호키를 상기 제1 양자 노드 제어 장치(QNC1)와 상기 제3 양자 노드 제어 장치(QNC3)를 연결하는 제1 경로(P1)를 포함하는 복수의 경로를 거쳐 상기 제1 양자 채널(CH1)을 우회해 상기 제2 양자 노드 제어 장치(QNC2)로 전달하며, 상기 제1 경로(P1)에서는 상기 제1-2 양자 암호키 분배 장치(QKD1-2)와 상기 제3-1 양자 암호키 분배 장치(QKD3-1) 간에 공유된 제3 양자 암호키로 암호화하여 전송하는 것을 특징으로 하는 양자 암호키 분배 시스템을 개시한다.
Patent KR-102199959-B1 (KR)
Inventor: LEE JIN HO
IPC: B63B35/08
Filed: 2019-09-20
Granted: 2021-01-11
Abstract: The present invention relates to a rubber composition for an icebreaker which sails in a cryogenic environment and, more specifically, to rubber for an icebreaker with improved cryogenic properties, which is formed through an appropriate combination of nitrile butadiene rubber, carbon black, heat-resistant anti-aging agents, anti-aging agents, clay, plasticizers, zinc oxides, and stearic acid. The rubber for an icebreaker with improved cryogenic properties is configured to have 45 to 50 Hs of hardness, thereby having reinforced and improved elasticity in high-temperature and cryogenic environments, cold resistance at -55°C, heat resistance at 80°C, ozone resistance at 50 PPHM, aging durability at 100°C, low-temperature impact resistance at -55°C, low-temperature durability at -55°C, and impact resistance of a joint at 70°C and -62°C.
Patent KR-102212603-B1 (KR)
Title: Internet access system of providing dualized connection for mobile network and broadband network, and method for the same
Inventor: PARK HYO WON
IPC: H04L12/24
Filed: 2019-09-23
Granted: 2021-02-05
Abstract: The present invention relates to a technology for stably maintaining the connection quality for a broadband network (Internet) by controlling switching on a network connection path by a customer home device in response to a communication situation in general, and more particularly, to an Internet dualized connection technology, which supports Internet dualized connection for controlling switching on an external connection path between a mobile communication network and a broadband network by a customer home device in response to a communication situation to detect the bad quality of the Internet or the difficulty in connection to a wired Internet communication network due to a fire of a communication port in real time, and to stably maintain the connection quality for a broadband network (Internet) through switching of a connection path corresponding to the detection. According to the present invention, the Internet connection can be stably maintained through a dualized connection between a mobile communication network and a broadband network. In particular, when the wired Internet connection is slowed or cut, or a connection to a wired Internet communication network is difficult due to a fire at a communication port, a customer home device can guarantee communication connectivity for a broadband network (Internet) for a home user.
Patent KR-102057285-B1 (KR)
Title: Dial locking device for locker
Inventor: KWAK YOUNG JUN
IPC: E05B37/00
Filed: 2019-10-07
Granted: 2019-12-19
Abstract: The present invention relates to a dial lock for a locker which allows a user to insert a key into a key bundle and rotate a handle from a locking position to a number finding position when the user forgets a combination, and allows the user to rotate a dial of a dial bundle when the handle is rotated to the number finding position to easily find the combination. The dial lock for a locker comprises a key bundle (200) and a dial bundle (300) mounted on a main body (100). The dial bundle (300) is arranged on a lower portion of the key bundle (200). If a handle (260) of the key bundle (200) is rotated from a locking position to an opening position after the dial bundle (300) is rotated to a combination, a latch (251) of the key bundle (200) is angularly rotated from the locking position to the opening position. If the handle (260) is rotated from the locking position to the opening position after a key is inserted into a keyhole (262) of the key bundle regardless of the dial bundle (300), the latch (251) of the key bundle (200) is angularly rotated from the locking position to the opening position. The dial lock for a lock further comprises a number-finding locking pin (231) mounted on a rotor (230) of the key bundle (200). A cut unit (219) is formed on the outer circumferential surface of a cylinder (210) to allow the number-finding locking pin (231) to pass therethrough. A guide groove (112) is formed on the circumference of the front end of a cylinder unit (110) of the main body to arrange the front end of the number-finding locking pin (231) on the guide groove (112) through the cut unit (219) of the cylinder (210).
Patent KR-102138149-B1 (KR)
Title: Growth inhibitor for forming thin film, method for forming thin film and semiconductor substrate prepared therefrom
Inventor: YEON CHANGBONG
IPC: C23C16/455
Filed: 2019-10-31
Granted: 2020-07-27
Abstract: The present invention relates to a growth inhibitor for forming a thin film, a method for forming a thin film by using the same, and a semiconductor substrate prepared therefrom, and, more specifically, to a growth inhibitor for forming a thin film which is a compound represented by the following chemical formula 1, AnBmXo (where A is carbon or silicon, B is hydrogen or alkyl of 1 to 3 carbon atoms, X is halogen, and n is an integer of 1 to 15, o is an integer greater than or equal to 1, and m is 0 to 2n+1), a method for forming a thin film by using the same, and a semiconductor substrate prepared therefrom. According to the invention, provided are a growth inhibitor for forming a thin film which can reduce the thin-film growth rate by suppressing side reactions and can remove by-products of processes from the thin film, thereby significantly increasing step coverage and thickness uniformity of the thin film even when the thin film is formed on a substrate having a complex structure, a method for forming a thin film by using the same, and a semiconductor substrate prepared therefrom.